.prompt-statistics {
  padding: 16px 0;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-weight: bold;
  font-size: 14px;
}

.rank-badge.rank-1 {
  background: linear-gradient(135deg, #ffd700, #ffed4e);
  color: #fff;
  box-shadow: 0 2px 4px rgba(255, 215, 0, 0.4);
}

.rank-badge.rank-1 .anticon {
  margin-right: 2px;
}

.rank-badge.rank-2 {
  background: linear-gradient(135deg, #c0c0c0, #e8e8e8);
  color: #333;
}

.rank-badge.rank-3 {
  background: linear-gradient(135deg, #cd7f32, #e4a853);
  color: #fff;
}

.rank-badge.rank-4,
.rank-badge.rank-5 {
  background: #f0f2f5;
  color: #666;
}

.preference-item {
  text-align: center;
  padding: 12px;
}

.preference-label {
  color: #8c8c8c;
  font-size: 12px;
  margin-bottom: 8px;
}

.preference-item span {
  font-size: 16px;
  font-weight: 500;
  color: #262626;
}

.ant-statistic-content {
  display: flex;
  align-items: baseline;
}

.ant-statistic-content-suffix {
  margin-left: 8px;
}

.trend-indicator {
  display: inline-flex;
  align-items: center;
  margin-left: 8px;
  font-size: 14px;
}

.trend-indicator.up {
  color: #52c41a;
}

.trend-indicator.down {
  color: #ff4d4f;
}